Pith Number

pith:FX3FAVCY

pith:2020:FX3FAVCYY677XTKDTKA5TFHPJ6

not attested not anchored not stored refs pending

Gravitational-wave Merger Forecasting: Scenarios for the early detection and localization of compact-binary mergers with ground based observatories

Alexander H. Nitz, Marlin Sch\"afer, Tito Dal Canton

arxiv:2009.04439 v2 · 2020-09-09 · astro-ph.HE · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FX3FAVCYY677XTKDTKA5TFHPJ6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

4 papers in Pith

PyCBC Live Search for Compact Binary Mergers in Advanced LIGO and Virgo's Fourth Observing Run

GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

Normalizing flows for density estimation in multi-detector gravitational-wave searches

Gauge Theoretic Signal Processing II: Zero-Latency Whitening for Early Warning Pipelines

Receipt and verification

First computed	2026-07-05T01:43:59.006259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2df6505458c7bffbcd439a81d994ef4fa027740f74f69763c10acd644827ea3f

Aliases

arxiv: 2009.04439 · arxiv_version: 2009.04439v2 · doi: 10.48550/arxiv.2009.04439 · pith_short_12: FX3FAVCYY677 · pith_short_16: FX3FAVCYY677XTKD · pith_short_8: FX3FAVCY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FX3FAVCYY677XTKDTKA5TFHPJ6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2df6505458c7bffbcd439a81d994ef4fa027740f74f69763c10acd644827ea3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbd672902f65be8baa58682998b084a8ec78b5dc8443f69e10b4cd55f4ab73b1",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-09-09T17:35:16Z",
    "title_canon_sha256": "5a16b57d60ba8d50ca2dfb3ad6e8c6a2f3e9744afba7bf0af0bb954e9133c106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04439",
    "kind": "arxiv",
    "version": 2
  }
}